All Products

SKU: AF-290 · MPN: 290

Perfect for bread-boarding, free wiring, etc. This spool of solid-core wire is easy to solder to. When bent it keeps its shape pretty well. We like to have a few spools of this stuff around. We suggest picking up wire strippers to match. Wire gauge is 22 AWG which we've found is the best all-arou...

SKU: DF-SEN0169-V2

DFRobot Gravity: Analog pH meter pro V2 is specifically designed to measure the pH of the solution and reflect the acidity or alkalinity. It is commonly used in various applications such as aquaponics, aquaculture, and environmental water testing.As an upgraded version of pH meter pro V1, the sec...

SKU: DF-DFR0412

The IO expansion shield which is special for DFRduino M0, it extends 31 general pins from M0 board, together with DFRobot typical color code 3-pin interference. This interference has sole power supply and can connect to the sensors directly, which make the shield have excellent scalability and co...

SKU: DF-FIT0199-R

These are typical rubber wheels for small robot mobile platforms. The tire is soft black rubber with light tread for added traction in rugged terrain. An axis adapter is needed which bolts to the back of the hub and mounts to a motor. this adapter(FIT0198) can mount to our Micro DC Geare...

SKU: AF-5651

An I2C breakout board for the RDA5807M FM radio chip, designed by ScoutMakes as a beginner-friendly introduction to electronics and wireless communications. Tune into FM stations, display RDS data (station and song names), and control everything from an Arduino or CircuitPython sketch. The board...

SKU: LB-LS0538

A cute little module that allows you to turn on and off the Red, Yellow and Green lights and 'control traffic'

SKU: LB-ALICE-KIT

The micro:bit in Wonderland - Basic Companion Kit  was created to contain all of the necessary components needed to complete the projects in the micro:bit in Wonderland book. It's a project book where you read a chapter from Alice's Adventures in Wonderland and then complete a project linked...

SKU: ED-ITSCARD · MPN: ITSCARD

Programming is far easier to teach when the whole class can see the program. These A5 cards carry the same arrows and controls as the buttons on a Bee-Bot or Blue-Bot, printed big and bold enough to read from the back of the room.Peg a sequence along the board, walk through it together, then send...

SKU: ED-IT10213 · MPN: IT10213

Charge up to six Bee-Bots or Blue-Bots at once from a single power point. If you have a class set of floor robots, this is the accessory that keeps them usable — six loose USB cables get lost, tangled or plugged into nothing, and you come back Monday morning to a shelf of flat robots.The station ...

SKU: EF-EF09085

SKU: AF-1331 · MPN: 1331

Keep it cool with a Peltier module. These unique electronic components can generate a temperature differential when powered. That is to say, apply 5V to the red (positive) and black (negative) wires and one side will get cold while the other side gets hot. For best results, you'll need to wick aw...

SKU: EC-DTD27016O

The DS212 pocket oscilloscope is a dual channel digital storage oscilloscope with 320 x 240 color TFT screen and rechargeable battery. The thickness is about 11mm, the volume is small enough to take it anywhere. It’s easy to operate with the gesture of one-click, double-click, press and slide.Thi...

SKU: SF-KIT-12961

Our Surface Mount Stenciling Simon Says kit is a great challenge to anyone with intermediate skills at soldering resulting in a pretty fun toy that you can be proud to say “I made this!” We want to up the ante and make you more proficient in all soldering forms, we want to teach you how to stenci...

SKU: EF-EF04086

A single-channel 3 V relay module from the ElecFreaks OCTOPUS series, designed for use with the BBC micro:bit. It uses a high-quality HUIKE relay capable of switching loads up to 30 A, making it suitable for controlling home appliances and other high-current devices. The module runs on 3 V power...

SKU: SF-TOL-11527

Face it, if you keep this up your workbench is going to turn into a galaxy of small parts with no place for anything and nothing in its place. Okay, so maybe that just happens to some of us, but everyone could use a little organization and that’s exactly what this product offers. These modular ...

SKU: DF-SEN0474

This is a sensor that detects hydrogen chloride concentration and supports three output modes: analog, I2C, and UART. The probe has been calibrated at the factory, which can quickly and accurately measure the concentration of hydrogen chloride in the environment. Can be widely used in the detecti...

SKU: AF-3915 · MPN: 3915

Keep your Circuit Playground Express safe in this snap-together acrylic enclosure. Designed by Ada-friend Mike Doell, this minimal but elegant case turns your board into an electronic snowflake shape with no tools required for assembly. The enclosure provides full access to all buttons, the slid...

SKU: ED-IT10149 · MPN: IT10149

The companion tin for the Seaside mat. It holds character jackets that dress your Bee-Bot as seaside characters, prop pieces to stand on the mat's squares, and activity cards with cross-curricular ideas to run from. Worth being clear: this is accessories only. No robot and no mat are included, an...

SKU: SF-SEN-00245

The DS18B20 is a digital temperature sensor from Maxim (now Analog Devices) that communicates over a 1-Wire bus. It reports temperature in degrees Celsius with 9 to 12-bit configurable resolution. Each sensor has a unique 64-bit serial number, allowing multiple sensors to share a single data line...

SKU: SF-COM-00588

The IMD2AT108 is a complementary NPN/PNP transistor array IC that integrates two transistors, two base resistors, and two pull-up resistors into a single Mini6 package (similar to SOT-457). Commonly used for level translation and logic inversion in compact designs. Compatible with SOT-23 breakou...